diff --git a/Doc/c-api/unicode.rst b/Doc/c-api/unicode.rst
index 31063962ae51c5..91ea59ef4de43e 100644
--- a/Doc/c-api/unicode.rst
+++ b/Doc/c-api/unicode.rst
@@ -596,6 +596,14 @@ APIs:
    Objects other than Unicode or its subtypes will cause a :exc:`TypeError`.
 
 
+.. c:function:: PyObject* PyUnicode_FromOrdinal(int ordinal)
+
+   Create a Unicode Object from the given Unicode code point *ordinal*.
+
+   The ordinal must be in ``range(0x110000)``. A :exc:`ValueError` is
+   raised in the case it is not.
+
+
 .. c:function:: PyObject* PyUnicode_FromEncodedObject(PyObject *obj, \
                                const char *encoding, const char *errors)
 
diff --git a/Doc/data/refcounts.dat b/Doc/data/refcounts.dat
index 14629fbff0fb78..47b417eed6efda 100644
--- a/Doc/data/refcounts.dat
+++ b/Doc/data/refcounts.dat
@@ -2770,6 +2770,9 @@ PyUnicode_FromFormatV:PyObject*::+1:
 PyUnicode_FromFormatV:const char*:format::
 PyUnicode_FromFormatV:va_list:args::
 
+PyUnicode_FromOrdinal:PyObject*::+1:
+PyUnicode_FromOrdinal:int:ordinal::
+
 PyUnicode_Append:void:::
 PyUnicode_Append:PyObject**:p_left:0:
 PyUnicode_Append:PyObject*:right::